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Author Question: The component that turns the oil burner and blower on and off in response to external commands is ... (Read 128 times)

P68T

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The component that turns the oil burner and blower on and off in response to external commands is the
  _____.
 
  a. ignition transformer
  b. thermostat
  c. primary control
  d. magnetic oil flow valve

Question 2

In a furnace equipped with a solenoid oil flow valve, the valve will close when _____.
 
  a. there is a call for heat
  b. there is an oil leak
  c. power is removed
  d. the burner motor reaches full speed



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ebenov

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Answer to Question 1

c

Answer to Question 2

c




P68T

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Reply 2 on: Jul 24, 2018
Wow, this really help


helenmarkerine

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Reply 3 on: Yesterday
Excellent

 

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